<http://schema.org/description>
"You wouldn&amp;#039;t dance the Nutcracker in hiking boots and you wouldn&amp;#039;t hike the Appalachian Trail in slippers. How can you protect your feet while you backpack?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://adventure.howstuffworks.com/outdoor-activities/hiking/5-tips-for-taking-care-of-your-feet-while-backpacking4.htm>